This has always been one of my favorite topics. I have tasted my own cum and it is indeed quite the erotic adventure and has got me or kept me hard for a second go around. Even though I have been there done that -- frequently -- more often than not -- I chicken out even though I want to.
An old girlfriend of mine (Arlene) had me pull out while fucking her and cum on her belly, then she asked me to lick it up, wow, I did, stayed hard and did her again. One of the best times for me.
I think if you think about this - you should just do it - you'll like it, if not, it will be out of your mind.
BTW: While Arlene loved this action, my ex-wife -- Evil-Nancy went berserk. She once had me cum on her tits and I started to lick it off of them and she called me pervert and every other name along those lines. You know what, I
still liked doing it. Go figure, 'Cum on my tits' but don't touch.
What are your experiences?